NLB tutorials

The topic provides Network Load Balancer (NLB) tutorials to help you meet various business requirements. You can view a tutorial by clicking the corresponding hyperlink in the following table.

Sub-service	Category	Tutorial
NLB	Basic forwarding features	Use NLB to enable SSL offloading over TCP (one-way authentication) Use NLB to enable SSL offloading over TCP (mutual authentication)
	Advanced forwarding features	Enable NLB to preserve client IP addresses Enable multi-port listening and forwarding for NLB
	Security protection	Use security groups to implement fine-grained access control based on listeners and ports Enable an NLB instance to use an EIP protected by Anti-DDoS Pro/Premium to access the Internet
	Use NLB with other services	Associate Anycast EIPs with an NLB instance to enable access through the nearest access point Enable an NLB instance to use an EIP protected by Anti-DDoS Pro/Premium to access the Internet Add backend servers in VPCs to NLB across regions Add on-premises servers to an NLB instance within the same region Use Auto Scaling to scale an NLB server group
	Cloud-native applications	Use annotations to configure NLB instances
	CLB migration guide	Best practices for migrating CLB Layer 4 listeners to NLB
	Other scenarios	Stress testing methods for NLB Specify private IP addresses when you create an NLB instance by using OpenAPI Explorer